How to convert 628 metric teaspoons to dry gallons?
We know (by definition) that:
We can set up a proportion to solve for the number of dry gallons.
Now, we cross multiply to solve for our unknown :
Conversion in the opposite direction
The inverse of the conversion factor is that 1 dry gallon is equal to 1.40282922638854 times 628 metric teaspoons.
It can also be expressed as: 628 metric teaspoons is equal to dry gallons.
An approximate numerical result would be: six hundred and twenty-eight metric teaspoons is about zero point seven one dry gallons, or alternatively, a dry gallon is about one point three nine times six hundred and twenty-eight metric teaspoons.
 The precision is 15 significant digits (fourteen digits to the right of the decimal point).Results may contain small errors due to the use of floating point arithmetic.